package cn.kw0501.tms.utils;

import cn.hutool.core.util.RandomUtil;

/**
 * 名称
 *
 * @Description :
 * @Author : pq
 * @Date: 2022/8/12 22:41
 */
public class RandomNumUtil {
    public static String  getRandNum(){
        StringBuffer sb = new StringBuffer();
        for (int i=0;i<6;i++){
            int rand = RandomUtil.randomInt(10);
            sb.append(rand);
        }

        return sb.toString();
    }
}
